1012876354

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1451}}^1$

素因数の和:1903

約数の個数: 48

約数和(自身を含む): 1877087520

約数和(自身を除く): 864211166

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 419, 833, 838, 1451, 1666, 2902, 2933, 5866, 7123, 10157, 14246, 20314, 20531, 24667, 41062, 49334, 49861, 71099, 99722, 142198, 172669, 345338, 349027, 607969, 698054, 1208683, 1215938, 2417366, 4255783, 8511566, 10335473, 20670946, 29790481, 59580962, 72348311, 144696622, 506438177, 1012876354]

約数ペア:

[(1, 1012876354), (2, 506438177), (7, 144696622), (14, 72348311), (17, 59580962), (34, 29790481), (49, 20670946), (98, 10335473), (119, 8511566), (238, 4255783), (419, 2417366), (833, 1215938), (838, 1208683), (1451, 698054), (1666, 607969), (2902, 349027), (2933, 345338), (5866, 172669), (7123, 142198), (10157, 99722), (14246, 71099), (20314, 49861), (20531, 49334), (24667, 41062)]